CN103221654B - 用于适应性地估算微粒过滤器的当前炭烟负载的方法 - Google Patents

用于适应性地估算微粒过滤器的当前炭烟负载的方法 Download PDF

Info

Publication number: CN103221654B
Authority: CN; China
Prior art keywords: estimation device; charcoal cigarette; flow rate; weight; deviation
Prior art date: 2010-09-22
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Active

Application number

CN201180055425.7A

Other languages

English (en)

Chinese (zh)

Other versions

CN103221654A (zh

Inventor

T·蒂尔潘

S·贝拉尔

D·迪-庞塔

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

New H Power Transmission System Holdings Ltd

Original Assignee

Renault SAS

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2010-09-22

Filing date

2011-07-07

Publication date

2016-05-04

2011-07-07 Application filed by Renault SAS filed Critical Renault SAS

2013-07-24 Publication of CN103221654A publication Critical patent/CN103221654A/zh

2016-05-04 Application granted granted Critical

2016-05-04 Publication of CN103221654B publication Critical patent/CN103221654B/zh

Status Active legal-status Critical Current

2031-07-07 Anticipated expiration legal-status Critical

Links

238000000034 method Methods 0.000 title claims abstract description 80
235000019504 cigarettes Nutrition 0.000 title claims abstract description 78
239000003610 charcoal Substances 0.000 title claims abstract description 77
230000008929 regeneration Effects 0.000 claims abstract description 17
238000011069 regeneration method Methods 0.000 claims abstract description 17
230000009467 reduction Effects 0.000 claims description 33
238000011156 evaluation Methods 0.000 claims description 20
238000013507 mapping Methods 0.000 claims description 19
239000002912 waste gas Substances 0.000 claims description 12
238000005259 measurement Methods 0.000 claims description 9
239000002360 explosive Substances 0.000 claims description 4
201000006107 Familial adenomatous polyposis Diseases 0.000 description 27
208000029664 classic familial adenomatous polyposis Diseases 0.000 description 27
230000002159 abnormal effect Effects 0.000 description 12
238000004364 calculation method Methods 0.000 description 11
230000008569 process Effects 0.000 description 10
239000006185 dispersion Substances 0.000 description 9
239000002699 waste material Substances 0.000 description 5
230000006870 function Effects 0.000 description 4
239000007789 gas Substances 0.000 description 3
230000008901 benefit Effects 0.000 description 2
238000001816 cooling Methods 0.000 description 2
238000012937 correction Methods 0.000 description 2
239000000446 fuel Substances 0.000 description 2
238000009434 installation Methods 0.000 description 2
230000003044 adaptive effect Effects 0.000 description 1
238000009530 blood pressure measurement Methods 0.000 description 1
230000008859 change Effects 0.000 description 1
CLOMYZFHNHFSIQ-UHFFFAOYSA-N clonixin Chemical compound CC1=C(Cl)C=CC=C1NC1=NC=CC=C1C(O)=O CLOMYZFHNHFSIQ-UHFFFAOYSA-N 0.000 description 1
238000013506 data mapping Methods 0.000 description 1
230000007423 decrease Effects 0.000 description 1
230000002045 lasting effect Effects 0.000 description 1
239000003550 marker Substances 0.000 description 1
239000011859 microparticle Substances 0.000 description 1
230000008450 motivation Effects 0.000 description 1
238000012805 post-processing Methods 0.000 description 1
230000009257 reactivity Effects 0.000 description 1
230000008439 repair process Effects 0.000 description 1
230000007704 transition Effects 0.000 description 1
238000011144 upstream manufacturing Methods 0.000 description 1

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N11/00—Monitoring or diagnostic devices for exhaust-gas treatment apparatus, e.g. for catalytic activity
- F01N11/002—Monitoring or diagnostic devices for exhaust-gas treatment apparatus, e.g. for catalytic activity the diagnostic devices measuring or estimating temperature or pressure in, or downstream of the exhaust apparatus
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N9/00—Electrical control of exhaust gas treating apparatus
- F01N9/005—Electrical control of exhaust gas treating apparatus using models instead of sensors to determine operating characteristics of exhaust systems, e.g. calculating catalyst temperature instead of measuring it directly
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2900/00—Details of electrical control or of the monitoring of the exhaust gas treating apparatus
- F01N2900/06—Parameters used for exhaust control or diagnosing
- F01N2900/16—Parameters used for exhaust control or diagnosing said parameters being related to the exhaust apparatus, e.g. particulate filter or catalyst
- F01N2900/1606—Particle filter loading or soot amount
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/40—Engine management systems

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Analytical Chemistry (AREA)
Processes For Solid Components From Exhaust (AREA)
Combined Controls Of Internal Combustion Engines (AREA)

CN201180055425.7A 2010-09-22 2011-07-07 用于适应性地估算微粒过滤器的当前炭烟负载的方法 Active CN103221654B (zh)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
FR1057596		2010-09-22
FR1057596A FR2965013B1 (fr)	2010-09-22	2010-09-22	Procede d'estimation adaptative d'une charge courante en suie d'un filtre a particules.
PCT/FR2011/051614 WO2012038627A1 (fr)	2010-09-22	2011-07-07	Procede d'estimation adaptative d'une charge courante en suie d'un filtre a particules

Publications (2)

Publication Number	Publication Date
CN103221654A CN103221654A (zh)	2013-07-24
CN103221654B true CN103221654B (zh)	2016-05-04

Family

ID=43824219

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CN201180055425.7A Active CN103221654B (zh)	2010-09-22	2011-07-07	用于适应性地估算微粒过滤器的当前炭烟负载的方法

Country Status (5)

Country	Link
EP (1)	EP2619426B1 (fr)
CN (1)	CN103221654B (fr)
ES (1)	ES2545627T3 (fr)
FR (1)	FR2965013B1 (fr)
WO (1)	WO2012038627A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US10273858B2 (en)	2015-12-02	2019-04-30	Cummins Emission Solutions Inc.	Soot load estimation during idle or low load
US10273857B2 (en) *	2017-01-17	2019-04-30	GM Global Technology Operations LLC	Method and apparatus for monitoring a particulate filter
JP6939493B2 (ja) *	2017-12-11	2021-09-22	トヨタ自動車株式会社	内燃機関の排気浄化装置
FR3085426B1 (fr)	2018-08-30	2020-12-18	Psa Automobiles Sa	Procede de correction d’une estimation de charge en suies d’un filtre a particules lors d’une baisse de sa contre-pression
DE102018125730A1 (de) *	2018-10-17	2020-04-23	Robert Bosch Gmbh	Verfahren zur Bestimmung der Beladung eines Rußfilters
CN111535929B (zh) *	2020-05-08	2022-06-14	广西玉柴机器股份有限公司	基于燃油消耗量进行dpf再生补偿值的计算方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP1229223A1 (fr) *	2001-02-05	2002-08-07	Nissan Motor Co., Ltd.	Dispositif d'épuration de gas d'échappement pour un moteur à combustion
CN1526924A (zh) *	2003-03-07	2004-09-08	日产自动车株式会社	发动机废气净化设备
CN1568401A (zh) *	2002-08-13	2005-01-19	株式会社博世汽车***	过滤器控制装置
CN1650095A (zh) *	2001-02-28	2005-08-03	株式会社博世汽车***	过滤器控制***
CN101688451A (zh) *	2008-02-08	2010-03-31	三菱重工业株式会社	黑烟除去装置的堆积量的推定装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ITTO20020072A1 (it) *	2002-01-25	2003-07-25	Fiat Ricerche	Metodo per la determinazione della quantita' di particolato accumulata in un filtro per particolato.
WO2008133694A1 (fr) *	2007-05-01	2008-11-06	Mack Trucks, Inc.	Procédé et dispositif permettant de maintenir un filtre à particules diesel dans un système d'échappement de moteur diesel
US8316635B2 (en) *	2008-06-13	2012-11-27	Cummins Filtration Ip, Inc.	Methods of increasing accuracy of soot load estimates

2010
- 2010-09-22 FR FR1057596A patent/FR2965013B1/fr not_active Expired - Fee Related
2011
- 2011-07-07 EP EP11743104.9A patent/EP2619426B1/fr active Active
- 2011-07-07 WO PCT/FR2011/051614 patent/WO2012038627A1/fr active Application Filing
- 2011-07-07 ES ES11743104.9T patent/ES2545627T3/es active Active
- 2011-07-07 CN CN201180055425.7A patent/CN103221654B/zh active Active

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP1229223A1 (fr) *	2001-02-05	2002-08-07	Nissan Motor Co., Ltd.	Dispositif d'épuration de gas d'échappement pour un moteur à combustion
CN1650095A (zh) *	2001-02-28	2005-08-03	株式会社博世汽车***	过滤器控制***
CN1568401A (zh) *	2002-08-13	2005-01-19	株式会社博世汽车***	过滤器控制装置
CN1526924A (zh) *	2003-03-07	2004-09-08	日产自动车株式会社	发动机废气净化设备
CN101688451A (zh) *	2008-02-08	2010-03-31	三菱重工业株式会社	黑烟除去装置的堆积量的推定装置

Also Published As

Publication number	Publication date
EP2619426B1 (fr)	2015-06-10
ES2545627T3 (es)	2015-09-14
FR2965013A1 (fr)	2012-03-23
EP2619426A1 (fr)	2013-07-31
FR2965013B1 (fr)	2012-08-31
WO2012038627A1 (fr)	2012-03-29
CN103221654A (zh)	2013-07-24

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Legal Events

Date	Code	Title	Description
2013-07-24	C06	Publication
2013-07-24	PB01	Publication
2013-10-23	C10	Entry into substantive examination
2013-10-23	SE01	Entry into force of request for substantive examination
2016-05-04	C14	Grant of patent or utility model
2016-05-04	GR01	Patent grant
2024-03-22	TR01	Transfer of patent right	Effective date of registration: 20240307 Address after: Valladolid, Spain Patentee after: New H Power Transmission System Holdings Ltd. Country or region after: Spain Address before: Bologna-Biyangu, France Patentee before: RENAULT S.A.S. Country or region before: France
2024-03-22	TR01	Transfer of patent right